On Wed, 30 Mar 2016, at 20:41, Paul Gilmartin wrote:
> On 2016-03-29 18:52, David Crayford wrote:
> > 
> >>> Tools->Options->Keyboard and Mouse->Emulation->ISPF
> >>>
> >> Neat!  Thanks!
> >> Where's the command line?
> >> TAB doesn't move to the next field; it inserts a tab in the data.
> >
> Ouch!  Ouch!  Ouch!  That would infuriate an ISPF power user.
> For a mainframe user, occurrence of x'05' in a file is an
> unnatural act.

I'm sure that can be changed.  I downloaded & skim read sections of the
manual yesterday,
searching for 'ispf' all the way through (there's an appendix all about
it), and 'rexx' where that
is mentioned - a few times in the macro programming part of the manual,
mainly.

You can get the manual at:
http://www.slickedit.com/products/slickedit/product-documentation

The biggest drawback of the product is cost, though I read that it has
perpetual licences
rather than annual ones.  I'm not sure if there's a separate
'maintenance' cost for getting
updated versions.

My feeling is that some aspects of converting a rexx ispf macro to
slick's C would be quite
hard, not the least of which reason is because the C interpreter is
strongly data-typed, and
one has to eg declare variables (and their type) before use.  On the
other hand the language
has a 'parse' statement & string-handling functions that are near
identical to those in REXX.


> > All ISPF commands are prefixed with ispf. So "ispf-exclude all" etc, etc.

The manual makes it clear that the "ispf-" prefix is rarely needed.


> PF5 is RFIND by default.  Good.  But after RFIND encounters end-of-file
> another RFIND just tells me end-of-file again.  It doesn't repeat the
> search from the top.  ISPF's behavior here is my favorite.  XEDIT and vi
> never tell you about end-of-file; they just start over from the top.  And
> Slick just tells me "end-of-file" again and again.

Surely that's configurable?  After all, whether searches wrap around a
file is hardly a characteristic
unique to ispf edit. 

There's what look like thousands of config options.

-- 
Jeremy Nicoll - my opinions are my own.

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